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test_save: Check images with alpha too

This commit is contained in:
Kim Woelders 2021-12-02 13:01:14 +01:00
parent f935f31bad
commit 074c408608
2 changed files with 57 additions and 23 deletions
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80
test/test_save.cpp
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@ -2,17 +2,17 @@
#include <Imlib2.h>
#if 0
#define D(...) printf(__VA_ARGS__)
#else
#define D(...) do { } while (0)
#endif
int debug = 0;
#define D(...) if (debug) printf(__VA_ARGS__)
#define EXPECT_OK(x) EXPECT_FALSE(x)
#define EXPECT_ERR(x) EXPECT_TRUE(x)
#define TOPDIR SRC_DIR
#define FILE_REF "test/images/icon-64.bmp"
#define FILE_DIR "test/images"
#define FILE_REF1 "icon-64" // RGB
#define FILE_REF2 "xeyes" // ARGB (shaped)
static const char *const pfxs[] = {
"argb",
@ -43,7 +43,7 @@ progress(Imlib_Image im, char percent, int update_x, int update_y,
}
static void
test_save(void)
test_save(const char *file, int prog)
{
char filei[256];
char fileo[256];
@ -52,9 +52,16 @@ test_save(void)
Imlib_Image im, im1, im2, im3;
Imlib_Load_Error lerr;
snprintf(filei, sizeof(filei), "%s/%s", TOPDIR, FILE_REF);
if (prog)
{
imlib_context_set_progress_function(progress);
imlib_context_set_progress_granularity(10);
}
snprintf(filei, sizeof(filei), "%s/%s/%s.png", TOPDIR, FILE_DIR, file);
D("Load '%s'\n", filei);
im = imlib_load_image(filei);
ASSERT_TRUE(im);
if (!im)
{
printf("Error loading '%s'\n", filei);
@ -68,7 +75,6 @@ test_save(void)
im2 = imlib_create_cropped_scaled_image(0, 0, w, h, w + 2, h + 2);
im3 = imlib_create_cropped_scaled_image(0, 0, w, h, w + 3, h + 3);
ASSERT_TRUE(im);
ASSERT_TRUE(im1);
ASSERT_TRUE(im2);
ASSERT_TRUE(im3);
@ -79,8 +85,8 @@ test_save(void)
imlib_image_set_format(pfxs[i]);
w = imlib_image_get_width();
h = imlib_image_get_height();
snprintf(fileo, sizeof(fileo), "%s/%s-%dx%d.%s",
".", "img_save", w, h, pfxs[i]);
snprintf(fileo, sizeof(fileo), "%s/save-%s-%dx%d.%s",
".", file, w, h, pfxs[i]);
D("Save '%s'\n", fileo);
imlib_save_image_with_error_return(fileo, &lerr);
EXPECT_EQ(lerr, 0);
@ -91,8 +97,8 @@ test_save(void)
imlib_image_set_format(pfxs[i]);
w = imlib_image_get_width();
h = imlib_image_get_height();
snprintf(fileo, sizeof(fileo), "%s/%s-%dx%d.%s",
".", "img_save", w, h, pfxs[i]);
snprintf(fileo, sizeof(fileo), "%s/save-%s-%dx%d.%s",
".", file, w, h, pfxs[i]);
D("Save '%s'\n", fileo);
imlib_save_image_with_error_return(fileo, &lerr);
EXPECT_EQ(lerr, 0);
@ -103,8 +109,8 @@ test_save(void)
imlib_image_set_format(pfxs[i]);
w = imlib_image_get_width();
h = imlib_image_get_height();
snprintf(fileo, sizeof(fileo), "%s/%s-%dx%d.%s",
".", "img_save", w, h, pfxs[i]);
snprintf(fileo, sizeof(fileo), "%s/save-%s-%dx%d.%s",
".", file, w, h, pfxs[i]);
D("Save '%s'\n", fileo);
imlib_save_image_with_error_return(fileo, &lerr);
EXPECT_EQ(lerr, 0);
@ -115,8 +121,8 @@ test_save(void)
imlib_image_set_format(pfxs[i]);
w = imlib_image_get_width();
h = imlib_image_get_height();
snprintf(fileo, sizeof(fileo), "%s/%s-%dx%d.%s",
".", "img_save", w, h, pfxs[i]);
snprintf(fileo, sizeof(fileo), "%s/save-%s-%dx%d.%s",
".", file, w, h, pfxs[i]);
D("Save '%s'\n", fileo);
imlib_save_image_with_error_return(fileo, &lerr);
EXPECT_EQ(lerr, 0);
@ -134,21 +140,49 @@ test_save(void)
imlib_free_image_and_decache();
}
TEST(SAVE, save_1)
TEST(SAVE, save_1_rgb)
{
test_save();
imlib_context_set_progress_function(NULL);
test_save(FILE_REF1, 0);
}
TEST(SAVE, save_2)
TEST(SAVE, save_2_rgb)
{
imlib_context_set_progress_function(progress);
imlib_context_set_progress_granularity(10);
test_save();
test_save(FILE_REF1, 1);
}
TEST(SAVE, save_1_argb)
{
imlib_context_set_progress_function(NULL);
test_save(FILE_REF2, 0);
}
TEST(SAVE, save_2_argb)
{
test_save(FILE_REF2, 1);
}
int
main(int argc, char **argv)
{
const char *s;
::testing::InitGoogleTest(&argc, argv);
for (argc--, argv++; argc > 0; argc--, argv++)
{
s = argv[0];
if (*s++ != '-')
break;
switch (*s)
{
case 'd':
debug++;
break;
}
}
return RUN_ALL_TESTS();
}